Fresh not; but the vegetables can be preserved in brine.
i am guessing not very tasty
Because it does!
Salt must be stored in tight sealed bottles.
arthur phillip put salt on the food to keep it fresh
If the lettuce is still attached to the core, trim the core to reveal a fresh stem and then place the lettuce (core down) in a bowl of water with a sprinkle of sea salt added to the water. The lettuce will absorb the sea salt through the stem an be revived in a few hours. This works wonders in hot climate that cause lettuce to wilt quickly after harvest.
It is not a method for an apple.
the lettuce will begin to wilt do to the salt drying up the lettuce.
There is equilibrium. Water is shared evenly. In salt water, the vegetable will kind of shrivel up. There is no equilibrium, and the cytoplasm of the cell shrinks into the middle,and water is taken out.
Most probably , it would be fresh water. This is because since there is no salt which would keep the cold , the fresh water would melt faster.
Salt absorb water and as a consequence all microorganisms (they need water) are killed.
i dont know why. answer it yourself
cover it in salt